—Must you play that music so loud, uh? I’ve got an interview tomorrow! —Terribly sorry, buddy. I ______ you could hear it.
#101436
A
don’t realize
B
was not realizing
C
didn’t realize
D
must have realized
推荐题目
—Is this raincoat yours? —No, mine _____ there behind the door. 
#102026
A
is hanging
B
has hung
C
hangs
D
is hanged
---Has Tom finished his composition yet?  ---I have no idea, he _____ it this morning.
#103677
A
would write   
B
has written   
C
wrote
D
was writing